1) A last resort to excrete bodily waste in a desperate situation.
2) A great way to meet singles, as there are always phone numbers written inside the stalls of the public bathroom.
3) A fun but risky location to fuck.

"555-hot-fuck"

fuck online dating and all that shit, a hot chick left her phone # in a public bathroom, we hooked up and fucked in that very stall.

1.A completely wet room located in stores. All the stalls' doors are bashed in like Jean Claude Van Damme was in there. The most disgusting things are written in there. And there is always a girls phone number on the wall.